GGTL launches the Cullinan Diamond Report: a "First Real Diamond Fingerprint Report"
May 28, 19
GGTL Laboratories Liechtenstein announced it has launched the first real diamond fingerprint report in the market. GGTL Director Thomas Hainschwang explained that the report is the result of 23 years of experience in diamond/fancy color diamond testing combined with the development of unique diamond testing equipment at the laboratory.
This service which has been developed in a partnership with Mark Cullinan - honoring the Cullinan family and the most spectacular historical diamonds in existence, the Cullinan diamonds - offers the diamond trade a new valuable tool to guarantee that a diamond will always be recognizable, even if re-cut.
The newsletter describing this new service can be downloaded here: GGTL Newsletter N°7: GGTL launches the Cullinan Diamond Fingerprint Report